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How to round up a number to nearest 10?
...also pass a third variable if necessary to change the rounding mode.
More info here: http://php.net/manual/en/function.round.php
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Which letter of the English alphabet takes up most pixels?
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I doubted this info, thinking a '1' would surely be more narrow than other digits. But in the fonts I've checked, all the digits have the same width. I suppose that's a font design choice.
– jfritz42
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How to convert all text to lowercase in Vim
...ercase "HellO" to "hello" with gu then a movement.
For examples and more info please read this:
http://vim.wikia.com/wiki/Switching_case_of_characters
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Grabbing the href attribute of an A element
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just for info: if we search in a text containing many a elements than expression (.*?) is wrong
– Michal - wereda-net
Nov 28 '14 at 17:51
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What are Makefile.am and Makefile.in?
...initive manual on this stuff)
m4 (used by autoconf)
autoconf
automake
Free online tutorials:
Using GNU Autotools
Example:
The main configure.ac used to build LibreOffice is over 12k lines of code, (but there are also 57 other configure.ac files in subfolders.)
From this my generated configur...
Exporting data In SQL Server as INSERT INTO
... I just installed the addin from Codeplex. Nice. Thanks for the info.
– Rob Garrison
Oct 5 '09 at 17:27
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How to show only next line after the matched one?
...ter a match, then pipe the result to tail and only grab 1 line,
cat logs/info.log | grep "term" -A1 | tail -n 1
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How do I see the commit differences between branches in git?
...aster...branch-X (three dots instead of two). See man gitrevisionsfor more info.
– Xavier T.
Aug 5 '16 at 8:16
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A Java API to generate Java source files [closed]
...erating Java source files using an API. It's not the easiest thing to get information on, but it's there and it works extremely well.
The easiest way to get hold of it is as part of the JAXB 2 RI - the XJC schema-to-java generator uses CodeModel to generate its java source, and it's part of the XJ...
Run a single test method with maven
...d: No tests were executed!
mvn test -Dtest=DesignRulesTest
Result:
[INFO] --- maven-surefire-plugin:2.11:test (default-test) @ pmd ---
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Running net.sourceforge.pmd.lang.java.rule.design.DesignRulesTest
Tests run: 5, Failures: 0, Errors: 0, Skipped: 4, Time elapsed: 4.009 sec
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